Welcome to Optional Retirement Support Services (ORSS). Thank you for visiting our linkedin page. We look forward to assisting you with the successful completion of your State of Michigan miAccount Retirement Application. Our Retirement Support Specialist will meet with you when and where it is convenient for you to complete your online Retirement Application. They will answer any questions and courteously assist you through the completion of your State of Michigan Office of Retirement Services (MPSERS and SERS) miAccount Retirement Application. You will also receive helpful information regarding your State of Michigan Retirement Application process and what takes place after you retire.